JPS53143319A - Iris level transmitting system for interchangeable lens - Google Patents
Iris level transmitting system for interchangeable lensInfo
- Publication number
- JPS53143319A JPS53143319A JP5834577A JP5834577A JPS53143319A JP S53143319 A JPS53143319 A JP S53143319A JP 5834577 A JP5834577 A JP 5834577A JP 5834577 A JP5834577 A JP 5834577A JP S53143319 A JPS53143319 A JP S53143319A
- Authority
- JP
- Japan
- Prior art keywords
- interchangeable lens
- transmitting system
- level transmitting
- iris level
- lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Exposure Control For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5834577A JPS53143319A (en) | 1977-05-20 | 1977-05-20 | Iris level transmitting system for interchangeable lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5834577A JPS53143319A (en) | 1977-05-20 | 1977-05-20 | Iris level transmitting system for interchangeable lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53143319A true JPS53143319A (en) | 1978-12-13 |
Family
ID=13081723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5834577A Pending JPS53143319A (en) | 1977-05-20 | 1977-05-20 | Iris level transmitting system for interchangeable lens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53143319A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5854620U (ja) * | 1981-10-07 | 1983-04-13 | オリンパス光学工業株式会社 | レンズ鏡筒とカメラ本体との情報伝達装置 |
| JPS58105130A (ja) * | 1981-12-17 | 1983-06-22 | Asahi Optical Co Ltd | 光フアイバによるレンズ側情報伝達機構 |
-
1977
- 1977-05-20 JP JP5834577A patent/JPS53143319A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5854620U (ja) * | 1981-10-07 | 1983-04-13 | オリンパス光学工業株式会社 | レンズ鏡筒とカメラ本体との情報伝達装置 |
| JPS58105130A (ja) * | 1981-12-17 | 1983-06-22 | Asahi Optical Co Ltd | 光フアイバによるレンズ側情報伝達機構 |
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